Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of...
-
Upload
nicholas-randall -
Category
Documents
-
view
214 -
download
1
Transcript of Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of...
![Page 1: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/1.jpg)
Flash
Macromedia Flash Introduction
![Page 2: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/2.jpg)
Bitmap vs. Vector based
Bitmap– Bitmaps are made up of single pixels
Vector based– Vector graphics are made up of mathematical
equations
![Page 3: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/3.jpg)
Advantages of Vector-based Drawing Programs
Easy to resize without loss of qualitySmall file size Faster display and download
![Page 4: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/4.jpg)
Animation
Graphics with added motionMotion is illusion of motionSingle image is called a frame
![Page 5: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/5.jpg)
Animation (cont.)
24 frames per second are the threshold for the human eye to perceive single frames showing in sequence as continous motion
![Page 6: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/6.jpg)
Frames
Frame – Single image displaying the object or character
Keyframe – Single Image where a significant change to the
object or character is defined
![Page 7: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/7.jpg)
Frames (cont.)
In-between Frames– Incorporate the incremental changes necessary
to simulate movement
Tweening– Process of automatically creating in-between
frames
![Page 8: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/8.jpg)
Symbols
Symbols are reusable objectsAre stored in the library Library is a container for reusable objectsConvert to symbol creates symbol and
places it in Flash library
![Page 9: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/9.jpg)
Symbol Instances
Instance of a symbol is usage of a symbol in your movie
Help to keep the file size small
![Page 10: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/10.jpg)
Layers
Layers are like transparenciesHave a stacking orderEasy to make changesAvoid unwanted object interaction
![Page 11: Flash Macromedia Flash Introduction. Bitmap vs. Vector based Bitmap –Bitmaps are made up of single pixels Vector based –Vector graphics are made up.](https://reader035.fdocuments.in/reader035/viewer/2022081700/56649e7c5503460f94b7ee5d/html5/thumbnails/11.jpg)
Usage of Layers
Layers avoid unwanted object interactionEach object that you may want to animate
should be placed on a separate layerRule of thumb: If in doubt, place the object
on a separate layer